Homemade 360 degree Radar/Sonar with Arduino

[@mervmartin2112]

Your brass rings are ferrules. Those in particular are copper tubing ferrules. There's all sorts. And I love the fact that you made a slip ring connector with them!!!

[@machinewings]

I'm going to make a fire prevention truck using IR sensor and I got the idea of putting rings so it can rotate 360° but couldn't imagine how to make it. Now I learnt it from you thanks a lot and ur creation is also great!

[@Arsham-Ar]

the man, the myth, the legend

[@Femtophysiker]

... you deserve a "like", good work.

[@dmpyron2]

Slip rings can be had for a few dollars from places like Adafruit or Digj Key.

[@albertgupta21]

appreciate your solution of using brass rings, but ball bearing could be a better solution

[@chrisw1462]

Radar - acronym for _Radio_ Detection and Ranging. No radio. Not radar.

[@zombieregime]

I had to scroll disturbingly too far down to see that pointed out.... At best this is SODAR, which if they were really creative they could have used as some alternative to RADAR in their clickbait title. But since I'm pretty sure they're just recycling code from that instructables with 3D printed parts I'm forced to question the creativity......

[@davidrichter9164]

No s--t Sherlock.

[@IchMagKartoffeln]

Dar

[@Guyfromnorthenengland]

@UnNkLoV0CVzVNTn6LY5Jjust because he’s know what radar mean don’t mean he’s a nerd

[@kabirjain9840]

It works at least, it would be really complicated to make a actual radar which is that small.

[@standard-carrier-wo-chan]

Seems like you can configure this to a Yagi antenna and make a proper early-WW2-esque radar

[@wailtales]

the processing code only draws the circles but doesnt display the radar sweep any ideas

[@sigmahans1066]

Are you using a metal oder plastic model?

[@FireFly969]

Man, KZbin is really great, that we have videos like this nowadays Like before internet, if you want to learn how to make a radar?

[@FireFly969]

And here iam again?❤

[@krishnannarayanan8819]

Tons of books and asking professors, hoping for the best.

[@connormaxwell7823]

who did you buy the brass rings from?

[@paulfrost8952]

The brass rings are called “olives”. They are available in the plumbing section of diy stores etc. these ones look like they are the 15mm ones. Hope that helps.

[@connormaxwell7823]

@@paulfrost8952 Thank you!

[@giovannigiorgio2262]

2:58 what is kind is that iron ??

[@titanlamtoan9187]

please help me. I do the same but when running it the scan is very slow and the display is not full. How do I let it scan quickly and display it all?

[@toolazytopickaname7284]

It might be ur computer or u modified the code Still ima not sure

[@crvh9979]

can anyone say how to clear that areial black problem it is coming it needs to be in the data file but it is already there.what to do

[@williamthijs8450]

How do you enter the code do you connect it through cable?

[@amritanshusinghbhumihar]

if you got it please reply

[@Wandering_Alex]

yes arduino has its own usb cable thru you can upload any code

[@N8AIRops]

I would like to use this 360 degree project . The radar.rar is working but the screen only shows the top half of the display. yet the scan is doing the whole 360. Can anyone help? Thank you.

[@vinnys2607]

Where did you run the code for it to open brother

[@N8AIRops]

@@vinnys2607 Thank you for the reply. I down load the RAR to open it up. Doing fine now. Thanks.

[@PookieNarc119]

Hey did it worked for u

[@N8AIRops]

@@PookieNarc119 Yes, Thank you, it worked great.

[@Miotenjoyer]

How do you make the connections to yhe rings????

[@urkopetal6319]

Yeppp 100% my next goal Good no great vid,

[@NangSam-v1f]

Is use to detect if one more going to hit the other tower

[@comfixit]

It seems like you forgot audio

[@greekgh0st]

Thank you. i tried and its working great. Im not "pro" and i have litle problem with the arial-black (font) but i found it. Thank you

[@marcorobert9090]

How do you do to find the arial-black

[@TamilArasanThaamu]

hi, my processing code is not running. display is not coming... how can I solve this problem

[@AEE-rd9sw]

@@TamilArasanThaamu Can you solve it ?

[@WaitBaam9612]

​@@TamilArasanThaamu could you solved?

[@soujask5764]

Hi i have some doubts plz send ur no

[@tomasgabrielvecchi1935]

hi, good video. I was asked to do a VOR anthena. They recomend something like this. So, is it possible to save on a variable the distance of the object detectes? so i can send it to an RF 433MHz. Thank you

[@ahmadjavaid3929]

Ye radar ko se cheezon ko detect karta hai or is ki range kiya hai

[@DL-kc8fc]

Nonsense. It's not synced either, and there was no model detection at all - the video was always deflected in that part.

[@naqi_2211]

Can we do it wireless that connected to phone?

[@Wandering_Alex]

yes

[@savannahs_narrator]

Is it possible to replace the sonar with s-band 2 GHz sensor?

[@zombieregime]

Possible? Sure. Glue would probably work. This is SODAR not RADAR. Its simply a flashier version of the example code every ultrasonic doodad comes with, plus a slip ring and a motor. Real RAdio Direction And Ranging - RADAR requires signal processing to tease out the RF return off a RF reflective object. If you're looking for cheap and easy plug this into that instructables on radar....they dont exist. Radar is FAR more complex. However the SDR - Software Defined Radio community does have a few people looking into DIY radar. I believe there is a defcon talk about building a SAR - Synthetic Aperture RADAR out of some coffee cans. But if all you want to do is see what planes are flying overhead, there is a live map on flightaware, or with a cheap RTL SDR you can run code locally that listens to the civilian aircraft transponder frequency. Youll have to write your own code for anything off of that frequency though.....

[@davidrichter9164]

We get that it's SODAR, you don't need to keep going on about it, trying to be oh great know it all.

[@marcorobert9090]

How do you do to see the arial-black

[@francobringas9395]

Me pasa lo mismo

[@francobringas9395]

Y think it is worong

[@omarvelasco2329]

@@francobringas9395 I solved this with de George Profenza's answer in this link stackoverflow.com/questions/7844149/processing-loadfont-not-able-to-locate-any-files

[@maximinmaster7511]

Hello, is it work for long distance, like 20 meters ?

[@Wandering_Alex]

no

[@aronlolxd]

im pretty sure its only upto 4 meters max

[@drnugget8347]

me on my way to fix this radar on my homemade RC Mirage to act cool in field, jokes aside, what is the range ?

[@Wandering_Alex]

i would say its about 50-60cm

[@TamilArasanThaamu]

my processor code is not working.. any one could you pls help me .vlw file not able to read

[@gkgkkkjjkhkj]

What is the radar detection range?

[@tacticalnuke420]

5-10 meters probably

[@NixDaEpunkt]

Why it does not detect the Laptop ? Is it a stealth Laptop ?

[@tuaigets77]

What should I change in the processing part to make it scan up to 4 meters?

[@britishtechguru]

Those sonic transducers have a very short range. I wouldn't try them over about 2 meters. But over 4 meters you would likely have to slow rotation due to the increased time it takes for sound to return. 4 meters = 8 meters sound travel. That should take 24ms but in 24ms you still need to be pointed in the right direction. You might have to do it in steps - move a bit, send and receive, move a bit more, repeat.

[@Wandering_Alex]

@@britishtechguru what kind of a transducers do have a larger range detection? any ideas thanks

[@britishtechguru]

I think you'd have to make your own. It's doable - the Cruise missile has sonic height guidance.@@Wandering_Alex

[@DroidzandBrix]

This is awesome. Now how would I go about using it to control a 1 watt laser? (to exterminate mosquitos)

[@mattharvey8712]

Bravo..........know use a microwave oven.......Megatron.....or satlites dish head.....cheers

[@_maseratix_]

Brother can u say me how to add diy shooting system

[@osvaldosantillo9148]

What range have?

[@Wandering_Alex]

prob 50-60 cm

[@abagraham]

good morning if we is make radar is wide 100 km or more are con?

[@JaceN3D]

Good afternoon, I'm not sure if i understood you, but if you were wondering if this device has 100km of range, no, this device doesn't have 100km of range. It's a cheap ultrasonic sensor, and this device isn't even RADAR

[@abagraham]

@@JaceN3D sorry a las do lazzy certine on other time, good morning and sorry a Don is know world master.

[@abagraham]

Okey thank you

[@debkay1986]

What does this do?

[@Wandering_Alex]

its a defence system you could for example use what he does in a video and connect it to an semi-automatic artillery to make a automatic artillery with a radar detection

[@ahmadfirza9998]

hi bro thanks for sharing a project good but i have problem here, why if i run processing the screen not full like you? can u help me about this problem, i dont understand this because i new about this aplication :)

[@TamilArasanThaamu]

hello bro, my processor code Is not working... what could the problem? the display is not coming

[@LennoxGotSomeBud]

@@TamilArasanThaamu You need to change the Port to the Port of you Arduino

[@zombieregime]

Read the code, understand the hardware, figure it out. Why are so many fake makers these days so afraid of a little exploration, trial and error? Don't put too many volts down the wrong pipe and you're fine. In fact learning to fix your screw ups is how the majority of us old timers learned the craft in the first place, we didn't have people to hold our hand..... These days it's just plug this into that, run some code, and pretend you're the one that made the neat thing when all you did was buy a premade pcb and download some code.... And honestly y'all if that's all you know you are so not as cool as us. Deal with it 🖕😎👍 Also why does it always seem to be people with names that are typically from a certain geographical area asking questions like this....... Hrmm.... I'm sure doesn't make anyone look bad at all...... Except of course the people with the balls to point these things out 😜

[@Wandering_Alex]

@@zombieregime i understand what your saying, i too am a beginner in programming but i also create my own code and i always love when something i did is doing the thing i want it to do, but there will always be people who are too lazy to figure something easy as a wrong port or a corrupted code. im excited to do something simular like the dude in this video did, i love programming random projects :D

[@HacEverything]

Keep it up 🎉❤

[@HadiyahSaeed]

Could you give a circuit diagram?

[@Karthikeyan_0203]

Sir please check the codes you have given, its not opening

[@paweling123]

how far coverage area?

[@toolazytopickaname7284]

Depends on ur ultrasonic sensor

[@AEE-rd9sw]

Processing code cannot be opened.

[@vasantharajar9721]

this is so cool.

[@Mr_fino_1-2-3]

yo con mi replica de las torres gemelas:🗿

[@023_debarghyadebnath3]

Well done

[@thetpaing2413]

Using b2 spirit as a model plane

[@reigoneeme]

cool radar 👍🏼

[@zombieregime]

Not radar, does not use radio. Its SODAR - SOnic Direction And Ranging. Yes, it matters.

[@lobirenz9974]

@@zombieregime and why di you pur radar in the title

[@o.g.dominus]

Who was able to get the code for the processing? Please post it as a comment

[@bororobo3805]

🤣😂. Sharing code snippets on YY comment section?

[@o.g.dominus]

@@bororobo3805 🙂😒🙄

[@ColinBoath]

All that techy wizardry and you make the body out of cardboard!!?😂

[@toolazytopickaname7284]

Video is speedy

[@stewarthopley1181]

Can you make the code for processing a word document or google doc? You cant open the processing code in google drive when it's a RAR file.

[@shrek6571]

get win rar

[@zombieregime]

Dude.... Cant even access the code?! Do you usually get by banking on other people's work, Stewart? Gee, I hope you're not a building architect in your day to day life.... You know, a lot of us learned how to do these things on our own. The ranging code for the ultrasonic sensor is EVERYWHERE just look for it (since its a simple google away, its obvious you didnt). Or better yet, figure it out yourself with some critical thought, datasheets, and a little problem solving. Like what we had to do in the before times when instructables didnt exist.

[@davidrichter9164]

Ignore zombieregieme, a typical KZbin know it all.

[@anasqai]

Can i Apply a Permanent Job in This, a Permanent Status like Maker of This - Own Time And Target of Making This[Freedom to Piece Them Up]? What will it Detect issit Metals when Degree to Diagonal Top Left Have 1 White Circle, issit Metal or G.P.S In The Portable Computer?

[@majojumuralikrishna2173]

can you give me the system architecture of the project?

[@Ibelieve218]

BE GREAT IF 20 FOOT RANGE

[@deribiebirhane5620]

wow

[@quantinium]

It's a SONAR not a RADAR

[@nathanoliveira9312]

calma lá ibere tenorio

[@neonblowfish]

This isn't RADAR

[@alexnet8943]

🙂👍🌿🇺🇦

[@handikappad]

Nice twin towers

[@over9000andback]

this is not a RADAR at at all :(

[@skyeshore5704]

not radar

[@robertmetivier5641]

wtf